19340049840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4241239}}^1$

素因数の和:4241274

約数の個数: 80

約数和(自身を含む): 63109651200

約数和(自身を除く): 43769601360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 4241239, 8482478, 12723717, 16964956, 21206195, 25447434, 33929912, 42412390, 50894868, 63618585, 67859824, 80583541, 84824780, 101789736, 127237170, 161167082, 169649560, 203579472, 241750623, 254474340, 322334164, 339299120, 402917705, 483501246, 508948680, 644668328, 805835410, 967002492, 1017897360, 1208753115, 1289336656, 1611670820, 1934004984, 2417506230, 3223341640, 3868009968, 4835012460, 6446683280, 9670024920, 19340049840]

約数ペア:

[(1, 19340049840), (2, 9670024920), (3, 6446683280), (4, 4835012460), (5, 3868009968), (6, 3223341640), (8, 2417506230), (10, 1934004984), (12, 1611670820), (15, 1289336656), (16, 1208753115), (19, 1017897360), (20, 967002492), (24, 805835410), (30, 644668328), (38, 508948680), (40, 483501246), (48, 402917705), (57, 339299120), (60, 322334164), (76, 254474340), (80, 241750623), (95, 203579472), (114, 169649560), (120, 161167082), (152, 127237170), (190, 101789736), (228, 84824780), (240, 80583541), (285, 67859824), (304, 63618585), (380, 50894868), (456, 42412390), (570, 33929912), (760, 25447434), (912, 21206195), (1140, 16964956), (1520, 12723717), (2280, 8482478), (4560, 4241239)]